存量优化转型背景下城市社区更新的情景规划途径——以北京“回天地区”TE社区开放空间更新为例  

Scenario Planning Approach of Urban Community Renewal in the Context of Stock Optimization: A Case Study of TE Community Open Space Regeneration in the "Hui-Tian District" of Beijing

作　　者：奚雪松[1] 宫欣悦 王琳 姜煦武 XI Xuesong;GONG Xinyue;WANG Lin;JIANG Xuwu

机构地区：[1]中国农业大学水利与土木工程学院,北京100083 [2]中国农业大学园艺学院,北京100193

出　　处：《城市发展研究》2022年第11期73-82,共10页Urban Development Studies

基　　金：北京市规划和自然资源委员会“北京市镇街责任规划师”项目。

摘　　要：城市社区更新是存量优化转型时期中国城市更新的重要领域。在全面解读当前城市社区更新面对的主要矛盾、传统住区规划的困境、社区规划转型方向的基础上,剖析了情景规划的概念、特征及其作为城市社区更新规划途径的必要性。探索了“问题辨析—情景构建—情景评估与决策”三阶段,“表述模型—过程模型—评价模型—改变模型—影响模型—决策模型”六步骤的方法论框架。并以北京“回天地区”的TE社区开放空间更新为例进行了实证研究,以期为新时期城市社区规划治理体系的构建和城市社区更新工作开展提供理论与方法借鉴。Urban community regeneration is an important area facing urban renewal initiatives in China in the new era. Based on a comprehensive interpretation of the main contradictions of urban community renewal, the planning dilemma of traditional settlements and the direction of community planning transformation, the study analyzes the concept and characteristics of scenario planning and its necessity as an urban community renewal planning approach. The three stages of "Problem Identification-Scenario Construction-Scenario Evaluation and Decision Making" and a six-step methodological framework of "Representation model-Process Model-Evaluation model-Change model-Impact Model-Decision model" are explored. An empirical study is also conducted on the TE community open space regeneration in the “Hui-Tian district”, a sample area of Beijing′s large-scale community governance and urban regeneration, in order to provide a reference for the construction of a community planning and governance system in the context of stock regeneration.

关 键 词：城市社区更新 社区规划 社区治理 情景规划 存量优化转型时期 北京“回天地区” 

分 类 号：TU984[建筑科学—城市规划与设计]